Silicon monoxide
- Product Name
- Silicon monoxide
- CAS No.
- 10097-28-6
- Chemical Name
- Silicon monoxide
- Synonyms
- SiO;Monox;oxo-silylen;Oxosilylene;Silicon oxid;Silylene, oxo-;Siliciummonoxid;Silicon(Ⅱ) oxide;SILICON MONOXIDE;SILICON (II) OXIDE
- CBNumber
- CB0278818
- Molecular Formula
- OSi
- Formula Weight
- 44.09
- MOL File
- 10097-28-6.mol
Silicon monoxide Property
- Melting point:
- 1870 °C
- Boiling point:
- 1880°C
- Density
- 2.13 g/mL at 25 °C (lit.)
- refractive index
- 1.9800
- Flash point:
- 1880°C
- form
- powder
- color
- Black
- Specific Gravity
- 2.13
- Water Solubility
- Insoluble in water.
- Hydrolytic Sensitivity
- 1: no significant reaction with aqueous systems
- Merck
- 14,8496
- Stability:
- Stable.
- CAS DataBase Reference
- 10097-28-6(CAS DataBase Reference)
- NIST Chemistry Reference
- Silicon monoxide(10097-28-6)
- EPA Substance Registry System
- Silylene, oxo- (10097-28-6)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- GF90865558
- Product name
- Silicon monoxide
- Purity
- powder, 45 max. part. size (micron), weight 200?g, purity 99.999%
- Packaging
- 1EA
- Price
- $892
- Updated
- 2024/03/01
- Product number
- 262951
- Product name
- Silicon monoxide
- Purity
- powder, 325 mesh
- Packaging
- 50g
- Price
- $159
- Updated
- 2024/03/01
- Product number
- 262951
- Product name
- Silicon monoxide
- Purity
- powder, 325 mesh
- Packaging
- 250g
- Price
- $633
- Updated
- 2024/03/01
- Product number
- 022729
- Product name
- Silicon(II) oxide, Optical Grade, 99.8% (metals basis)
- Packaging
- 50g
- Price
- $81.4
- Updated
- 2021/12/16
- Product number
- 022729
- Product name
- Silicon(II) oxide, Optical Grade, 99.8% (metals basis)
- Packaging
- 250g
- Price
- $284
- Updated
- 2021/12/16
Silicon monoxide Chemical Properties,Usage,Production
Chemical Properties
brown or black chunks or powder
Chemical Properties
Silicon monoxide (SiO) is another oxide of silicon, used rarely in silicon processing but quite often in thin film, hybrid Ie manufacture. It is useful there because no silicon is available for in situ growth of the dioxide, and it is deposited easily by physical vapor deposition, a process quite similar to the vacuum deposition of aluminum described. Usually the condensed oxide is nonstoichiometric, being a mixture of SiO, Si02, and Si; often, it is designated SiOx .The value of x, which ranges between 1 and 2, is influenced by the deposition conditions.
The SiO source material is prepared by heating Si02 with Si, carbon, and hydrogen, or a hydrocarbon, to reduce the dioxide to the monoxide. Reduction takes place at roughly 1000°C, and SiO is formed in the vapor phase. This temperature is much too low to produce a significant vapor pressure of Si02, so the two oxides may be separated. The monoxide vapor is condensed out and subsequently powdered. This material, which is suitable for evaporation, is available commercially and need not be prepared by the IC manufacturer.
Uses
Silicon monoxide (SiO) is a commonly used material for a wide variety of applications with the emphasis on IR multilayer coatings and adhesion promotion. SiO sublimes and should preferably be evaporated from resistance heated boats.
AREAS OF APPLICATION
Multilayer coatings especially for the IR, but also the VIS range
Adhesion promoter (VIS, NIR)
Electronics: dielectric, insulating and protective layers
Design: iridescent coatings, colored metallically reflecting coatings e.g. on sun glasses
Web coating: barrier layers on polymer films
Uses
Silicon(II) oxide sputtering target coatings are used for optical applications in reflectors, flood lamps, mirrors, jewelry, and other products. The coatings can reduce reflection in the near infrared range or act as interference layers. It is used in thin-film capacitors, hybrid circuits, semiconductor components and other electronic applications.
Uses
To form thin surface films for protection of alu- minum coatings, optical parts, mirrors, dielectrics, or insulators.
Definition
ChEBI: Silicon monoxide is a silicon oxide.
Silicon monoxide Preparation Products And Raw materials
Raw materials
Preparation Products
Silicon monoxide Suppliers
- Tel
- --
- Fax
- --
- Country
- Japan
- ProdList
- 1440
- Advantage
- 54
- Tel
- --
- Fax
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- labchem-tec@wako-chem.co.jp
- Country
- Japan
- ProdList
- 6819
- Advantage
- 80
View Lastest Price from Silicon monoxide manufacturers
- Product
- Silicon monoxide 10097-28-6
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-31
- Product
- Silicon monoxide 10097-28-6
- Price
- US $30.00-8.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 10 tons
- Release date
- 2023-09-28
- Product
- Silicon monoxide 10097-28-6
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-09-20